1484121520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 4041169920

約数和(自身を除く): 2557048400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 163, 229, 280, 284, 326, 355, 458, 497, 560, 568, 652, 710, 815, 916, 994, 1136, 1141, 1145, 1304, 1420, 1603, 1630, 1832, 1988, 2282, 2290, 2485, 2608, 2840, 3206, 3260, 3664, 3976, 4564, 4580, 4970, 5680, 5705, 6412, 6520, 7952, 8015, 9128, 9160, 9940, 11410, 11573, 12824, 13040, 16030, 16259, 18256, 18320, 19880, 22820, 23146, 25648, 32060, 32518, 37327, 39760, 45640, 46292, 57865, 64120, 65036, 74654, 81011, 81295, 91280, 92584, 113813, 115730, 128240, 130072, 149308, 162022, 162590, 185168, 186635, 227626, 231460, 260144, 261289, 298616, 324044, 325180, 373270, 405055, 455252, 462920, 522578, 569065, 597232, 648088, 650360, 746540, 810110, 910504, 925840, 1045156, 1138130, 1296176, 1300720, 1306445, 1493080, 1620220, 1821008, 2090312, 2276260, 2612890, 2650217, 2986160, 3240440, 4180624, 4552520, 5225780, 5300434, 6480880, 9105040, 10451560, 10600868, 13251085, 18551519, 20903120, 21201736, 26502170, 37103038, 42403472, 53004340, 74206076, 92757595, 106008680, 148412152, 185515190, 212017360, 296824304, 371030380, 742060760, 1484121520]

約数ペア:

[(1, 1484121520), (2, 742060760), (4, 371030380), (5, 296824304), (7, 212017360), (8, 185515190), (10, 148412152), (14, 106008680), (16, 92757595), (20, 74206076), (28, 53004340), (35, 42403472), (40, 37103038), (56, 26502170), (70, 21201736), (71, 20903120), (80, 18551519), (112, 13251085), (140, 10600868), (142, 10451560), (163, 9105040), (229, 6480880), (280, 5300434), (284, 5225780), (326, 4552520), (355, 4180624), (458, 3240440), (497, 2986160), (560, 2650217), (568, 2612890), (652, 2276260), (710, 2090312), (815, 1821008), (916, 1620220), (994, 1493080), (1136, 1306445), (1141, 1300720), (1145, 1296176), (1304, 1138130), (1420, 1045156), (1603, 925840), (1630, 910504), (1832, 810110), (1988, 746540), (2282, 650360), (2290, 648088), (2485, 597232), (2608, 569065), (2840, 522578), (3206, 462920), (3260, 455252), (3664, 405055), (3976, 373270), (4564, 325180), (4580, 324044), (4970, 298616), (5680, 261289), (5705, 260144), (6412, 231460), (6520, 227626), (7952, 186635), (8015, 185168), (9128, 162590), (9160, 162022), (9940, 149308), (11410, 130072), (11573, 128240), (12824, 115730), (13040, 113813), (16030, 92584), (16259, 91280), (18256, 81295), (18320, 81011), (19880, 74654), (22820, 65036), (23146, 64120), (25648, 57865), (32060, 46292), (32518, 45640), (37327, 39760)]